Bug 60078 - NPE in ASTConverter
Summary: NPE in ASTConverter
Status: VERIFIED FIXED
Alias: None
Product: JDT
Classification: Eclipse Project
Component: Core (show other bugs)
Version: 3.0   Edit
Hardware: PC Windows XP
: P3 normal (vote)
Target Milestone: 3.0 M9   Edit
Assignee: Olivier Thomann CLA
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Depends on:
Blocks:
 
Reported: 2004-04-27 07:06 EDT by Markus Keller CLA
Modified: 2004-05-18 12:04 EDT (History)
0 users

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Description Markus Keller CLA 2004-04-27 07:06:08 EDT
Failing test in N-N20040427-200404270010, org.eclipse.jdt.ui.tests.
I disabled the test for the I-build.

java.lang.NullPointerException
	at java.lang.Throwable.<init>(Throwable.java)
	at java.lang.Throwable.<init>(Throwable.java)
	at java.lang.NullPointerException.<init>(NullPointerException.java:60)
	at java.lang.StringBuffer.append(StringBuffer.java:493)
	at org.eclipse.jdt.core.dom.TypeBinding.getKey(TypeBinding.java)
	at
org.eclipse.jdt.core.dom.DefaultBindingResolver.resolveType(DefaultBindingResolver.java:457)
	at
org.eclipse.jdt.core.dom.TypeDeclaration.resolveBinding(TypeDeclaration.java:779)
	at org.eclipse.jdt.core.dom.ASTConverter.convert(ASTConverter.java:277)
	at
org.eclipse.jdt.core.dom.ASTConverter.buildBodyDeclarations(ASTConverter.java:338)
	at org.eclipse.jdt.core.dom.ASTConverter.convert(ASTConverter.java:271)
	at org.eclipse.jdt.core.dom.ASTConverter.convert(ASTConverter.java:1809)
	at org.eclipse.jdt.core.dom.ASTConverter.convert(ASTConverter.java:767)
	at
org.eclipse.jdt.core.dom.ASTConverter.buildBodyDeclarations(ASTConverter.java:333)
	at org.eclipse.jdt.core.dom.ASTConverter.convert(ASTConverter.java:271)
	at org.eclipse.jdt.core.dom.ASTConverter.convert(ASTConverter.java:149)
	at org.eclipse.jdt.core.dom.ASTParser.convert(ASTParser.java:707)
	at org.eclipse.jdt.core.dom.ASTParser.internalCreateAST(ASTParser.java:677)
	at org.eclipse.jdt.core.dom.ASTParser.createAST(ASTParser.java:573)
	at
org.eclipse.jdt.internal.corext.codemanipulation.OrganizeImportsOperation.<init>(OrganizeImportsOperation.java:516)
	at
org.eclipse.jdt.internal.corext.codemanipulation.OrganizeImportsOperation.<init>(OrganizeImportsOperation.java:520)
	at
org.eclipse.jdt.ui.tests.core.ImportOrganizeTest.testImportOfMemberFromLocal(ImportOrganizeTest.java:1093)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)
	at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:41)
	at java.lang.reflect.Method.invoke(Method.java:386)
	at junit.framework.TestCase.runTest(TestCase.java:154)
	at junit.framework.TestCase.runBare(TestCase.java:127)
	at junit.framework.TestResult$1.protect(TestResult.java:106)
	at junit.framework.TestResult.runProtected(TestResult.java:124)
	at junit.framework.TestResult.run(TestResult.java:109)
	at junit.framework.TestCase.run(TestCase.java:118)
	at junit.framework.TestSuite.runTest(TestSuite.java:208)
	at junit.framework.TestSuite.run(TestSuite.java:203)
	at junit.extensions.TestDecorator.basicRun(TestDecorator.java:22)
	at junit.extensions.TestSetup$1.protect(TestSetup.java:19)
	at junit.framework.TestResult.runProtected(TestResult.java:124)
	at junit.extensions.TestSetup.run(TestSetup.java:23)
	at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:422)
	at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:306)
	at
org.eclipse.pde.internal.junit.runtime.RemotePluginTestRunner.main(RemotePluginTestRunner.java:30)
	at
org.eclipse.pde.internal.junit.runtime.UITestApplication$1.run(UITestApplication.java:91)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2569)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2274)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1437)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1408)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:244)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:140)
	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:90)
	at
org.eclipse.pde.internal.junit.runtime.UITestApplication.run(UITestApplication.java:34)
	at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:280)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:240)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:117)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)
	at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:41)
	at java.lang.reflect.Method.invoke(Method.java:386)
	at org.eclipse.core.launcher.Main.basicRun(Main.java:267)
	at org.eclipse.core.launcher.Main.run(Main.java:699)
	at org.eclipse.core.launcher.Main.main(Main.java:683)
Comment 1 Philipe Mulet CLA 2004-04-27 07:50:58 EDT
Olivier - pls address asap, as JDT UI had to disable one test because of it.
Ideally we want to have this fixed in next rebuild.
Comment 2 Olivier Thomann CLA 2004-04-27 10:05:53 EDT
I am investigating.
Comment 3 Olivier Thomann CLA 2004-04-27 10:37:54 EDT
Fixed and released in HEAD.
I am adding a regression test.
Comment 4 Olivier Thomann CLA 2004-04-27 11:23:29 EDT
I added a regression test. The problem was coming from the fact that bindings
are used in a context with errors.
Comment 5 Markus Keller CLA 2004-04-30 05:33:22 EDT
Re-enabled jdt-ui test.
Comment 6 David Audel CLA 2004-05-18 12:04:53 EDT
Verified for 3.0M9